Every month we’re responsible for billions of global ad impressions. No wonder we’re one of the UK’s fastest-growing tech companies

Switch was founded in 2008, and we’ve been leading the way in ad tech innovation ever since.

For the past two years, the Sunday Times, Hiscox and Tech Track 100 have named us the second fastest-growing technology company in the UK, and the fastest-growing ad technology company.

So how do we do it? It’s complex, but simple at the same time. We use innovative software, intelligence and data analysis to understand the needs of Publishers and Advertisers, and create highly rewarding relationships that benefit everyone:

  • We provide revenue to Publishers, so they can create great content.
  • We make sure Advertisers’ campaigns work more effectively.
  • We help traders get a better return on their deals.
  • We provide access to major agency group budgets through our relationships (which Publishers may not be able to access on their own).



The ad technology market moves fast. But we’re faster

Together, Switch and Unanimis deliver the UK’s only full service advertising trading platform.

Our operating scale delivers market advantages to Publishers, delivering billions of global impressions a month through our market leading ad-serving technology platform. We enable them to accurately grade and package their advertising inventory, and offer it up to the forward, direct and real-time advertising market at the right price to drive optimum performance.

Our enviable reach into the UK online population and our graded premium inventory also gives our Advertisers the edge. They get access through a single source, giving them total control and visibility of their campaigns and the quality they need to drive their digital performance.

We want to make the digital space a better place for us all

Our infrastructure is underpinned by our progressive inventory trading strategies deployed on behalf of our Publishing Partners. This is supported by Unanimis’ full sales service capacity, and the programmatic innovations of Switch.

All of which come together to ensure that our Publisher and Advertiser Partners lead the way in an increasingly complex digital marketplace.

We couldn’t achieve any of this without people

While we may pride ourselves on our award-winning technology, behind it all is an amazing team of people.

Switch is led by some of the brightest minds and most experienced executives in business, and supported by a team of fast-paced, quick-thinking and impressively talented people who inspire and drive our success on a daily basis.

Our people


Want to join us?

We’re always on the lookout for outstanding people to join our team. Take a look at our current vacancies and if you think you fit the bill, drop us a line.

Join us


Where are we?

We operate two offices in the UK and one in Poland. Our London commercial centre is at the heart of the city’s media community, and our Southampton campus on the South Coast is home to our technical and platform development team.

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